Pipe network system intelligent controller with power supply and remote regulation and control functions

Abstract

The invention discloses a pipe network system intelligent controller with power supply and a remote regulation and control functions. The pipe network system intelligent controller with the power supply and remote regulation and control functions comprises a square intelligent controller box body, a control mainboard, a wireless communication module, a display screen, four digital function keys, a 24V rechargeable lithium battery, a power supply charging interface and a power adapter, and further comprises a USB interface, an RJ45 network port, a 4-20 mA analog quantity communication input interface, an RS485 communication input interface, a 4-20 mA analog quantity communication output interface and an RS485 communication output interface. The pipe network system intelligent controller also comprises a power generation device which is used for providing a power supply for the pipe network system intelligent controller with the power supply and remote regulation and control functions. The pipe network system can be remotely regulated and controlled conveniently, safely and reliably; and the 24V rechargeable lithium battery of the pipe network system intelligent controller with the power supply and remote regulation and control functions is charged in time.

Description

technical field [0001] The invention belongs to a pipe network system controller, in particular to an intelligent pipe network system controller with power supply and remote control functions. Background technique [0002] The status monitoring of the water pipe network system in the existing production units is usually carried out with pressure transmitters, flow meters, etc. The collected pipe network system data is analyzed and processed by the PLC control box, and the signal data is transmitted to the server for processing through a wired method Judgment, the PLC receives the action instruction signal transmitted by the server, controls the intelligent controller in the pipe network system, and realizes the control of the pipe network system, but the existing system status monitoring signal and control command signal cannot be remotely transmitted and controlled. The setting of calibration parameters can only be set locally, not remotely; at the same time, 220v / 380v conv...

AI Technical Summary

Problems solved by technology

[0002] The status monitoring of the water pipe network system in the existing production units is usually carried out with pressure transmitters, flow meters, etc. The collected pipe network system data is analyzed and processed by the PLC control box, and the signal data is transmitted to the server for processing through a wired method Judgment, the PLC receives the action instruction signal transmitted by the server, controls the intelligent controller in the pipe network system, and realizes the control of the pipe network system, but the existing system status monitoring signal and control command signal cannot be remotely transmitted and controlled. The setting of calibration parameters can only be set locally, not remotely; at the same time, 220v / 380v conventional power supply mode is usually used to supply power to the intelligent controller of the pipe network system through the power adapter, but in the field environment, most of the power supply on site has no power supply , the use of intelligent controllers in the pipe network system is limited, and the construction cost of laying power cables on site is too high

In order to solve the problem that there is no power supply in the field and the intelligent controller of the pipe network system cannot be used normally, people have upgraded the controller of the pipe network system and added a 24V rechargeable lithium battery in the intelligent controller of the pipe network system. By replacing the 24V, it can The rechargeable lithium battery provides power for the intelligent controller of the intelligent pipe network system, but the intelligent controller of the intelligent pipe network system often has the problem of not replacing the 24V rechargeable lithium battery in time, which affects the normal use of the intelligent controller of the pipe network system. Replacing the 24V rechargeable lithium battery also increases the pipeline workload of the pipeline network system

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